The image contains logarithmic equations that need to be solved using logarithmic properties.

Let's break down each exercise:

6. Gunakan sifat $a^{\log_b a} = b$ untuk menentukan hasil dari ekspresi berikut:

a. $100_{\log_5}$ b. $32_{\log_8}$ c. $25_{\log_4}$ d. $4_{\log_8} - 3$

Solution: This asks to use the property $a^{\log_b a} = b$, simplifying each term.

• (a) $100_{\log_5} = 5^2$
• (b) $32_{\log_8} = 8^{5/3}$
• (c) (25_{\log_8 } etc out detailing() moving further..